A living donor is a person who voluntarily gives an organ or part of an organ to another individual in need of a transplant. This can include organs like a kidney or a portion of the liver. Living donation is often preferred because it can lead to better outcomes for the recipient compared to deceased donor transplants. The process involves thorough medical evaluations to ensure the donor's health and compatibility with the recipient. Living donors can be family members, friends, or even altruistic individuals who wish to help someone in need. The procedure is performed in a hospital, and donors typically recover well after surgery.